Movement Serial No.:
Case Serial No.:
Nice running watch has a mirror finish movement. Case has 2 steps on each side and to me most closely resembles a Senator, but with rope-like engraving on crystal sides like an Alexander. 17 jewel movement dated 1937 (arrow) which matches s/n as 1937. Case measures 25.5mm x 28.4mm not counting crown and lugs. Super clean with only the slightest hint of wear on tops of lugs. Same period new old stock band added by me.